5000K color temperature bulbs for extremely accurate color in your photographs;Can be positioned horizontally or vertically depending on the size of the item or desired lighting effect;Fluorescent lighting is cool and will not heat up the object being photographed or burn fingers if touched;Continuous lighting provides the photographer with a real-time view of what the photo will look like, unlike using strobes;Endless creative lighting possibilities due to the independent nature of the accent lights which can be positioned anywhere;Uses 110V/120V light fixture. 220V - 110V VOLTAGE CONVERTER REQUIRED for use in countries with 220V/240V power (e.g. Europe, Australia, etc.)